85398210 (number)

85398210 is an even 8-digits composite number following 85398209 and preceding 85398211. In scientific notation, it is written as 8.5398210 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 22482720 positive integers (up to 85398210) that are relatively prime to 85398210.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred ninety-eight thousand two hundred ten

Notation

Scientific notation 8.5398210 × 10^7
Engineering notation 8.5398210 × 10^6

Prime Factorization of 85398210

Prime Factorization 2 × 15 × 79 × 3 × 12011

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85398210
Product of the distinct prime numbers

The prime factorization of 85398210 is 2 × 15 × 79 × 3 × 12011. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 66, 1, 550, 919, 5848, 6782, 4345, 22852, 313460, 513835, 7091158, 647098, 63035649, 79069885, 913583247, 259506574, 684610524, 7108181286

Basic calculations (n = 85398210)

Multiplication

n×y
n×2 170796420
n×3 256194630
n×4 341592840
n×5 426991050

Division

n÷y
n÷2 42699105
n÷3 28466070
n÷3 21349552.5
n÷5 17079642

Exponentiation

ny
n2 7292854271204100
n3 6.2279670055168E+23
n4 5.318572342102E+31
n5 4.5419655777102E+39

Nth Root

y√n
2√n 9241.115192443
3√n 440.36851014861
4√n 96.130719296398
5√n 38.573562777095

Divisors of 85398210

1, 2, 3, 6, 15, 30, 45, 79, 90, 158, 237, 474, 1185, 2370, 3555, 7110, 12011, 24022, 36033, 72066, 180165, 360330, 540495, 948869, 1080990, 1897738, 2846607, 5693214, 14233035, 28466070, 42699105, 85398210

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85398209
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85398210 can be divided by 32 positive divisors. The sum of these divisors (counting 85398210) is 1, the average is 0.03125.

Base conversion 85398210

Base System Value
2 Binary 101000101110001001011000010
3 Ternary 12221200200022200
4 Quaternary 11011301023002
5 Quinary 133330220320
6 Senary 12250214030
8 Octal 505611302
10 Decimal 85398210
12 Duodecimal 24724316
16 Hexadecimal 51712c2
20 Vigesimal 16defaa
36 Base36 1eudoi

Cryptographic Hash Functions

md5 e205ae262df13404f87517a00f9b6f38
sha1 62a96ebb3d83eceefddf1b47f3f693c03c4e2922
sha256 7f6f727d97a1ced9683974aa38b0698025f005dda0e931f702e4bf4f1aba14af
sha512 04990d90678a166d6fb40f43b4515c9b282f1fe56a93aaeacd2f9dc24a36e49ba66f766c56c3f2e64ed4964126d92c285caadc0f2b5eb0ef3020561f0739953d
ripemd-160 c41048764f053b064e44d5fc6d3cfea3b1a42359

85398210 as geometric shapes

Circle

Radius = n
Diameter 170796420
Circumference 536572778.33144
Area 2.2911177402116E+16

Sphere

Radius = n
Volume 2.6087647188442E+24
Surface area 9.1644709608463E+16
Circumference 536572778.33144

Square

Length = n
Perimeter 341592840
Area 7292854271204100
Diagonal 120771306.78439

Cube

Length = n
Surface area 43757125627224600
Volume 6.2279670055168E+23
Space diagonal 147914038.59544

Equilateral Triangle

Length = n
Perimeter 256194630
Area 3.1578985324803E+15
Altitude 73957019.297718

Triangular Pyramid

Length = n
Surface area 3.1578985324803E+15
Volume 7.3397295043451E+22
Height 40257102.261462